Nucleic Acids Research· 2022Q1
PubChem 2023 update
- 3,238citations
- Q1SCImago
- 2022year
Short summary
PubChem has integrated Google Patents data, created new Cell Line and Taxonomy collections, updated its bioassay data model, and enhanced programmatic access with target-centric downloads and structure standardization.
AI-generated from the title and abstract; the full text is not read.
Key points
- PubChem integrated data from over 120 sources.
- Google Patents data was added, expanding the patent collection.
- New Cell Line and Taxonomy data collections provide specialized access.
- Programmatic access (PUG-REST, PUG-View) now supports target-centric downloads and chemical structure standardization.
AI-generated from the title and abstract; the full text is not read.
Abstract
PubChem (https://pubchem.ncbi.nlm.nih.gov) is a popular chemical information resource that serves a wide range of use cases. In the past two years, a number of changes were made to PubChem. Data from more than 120 data sources was added to PubChem. Some major highlights include: the integration of Google Patents data into PubChem, which greatly expanded the coverage of the PubChem Patent data collection; the creation of the Cell Line and Taxonomy data collections, which provide quick and easy access to chemical information for a given cell line and taxon, respectively; and the update of the bioassay data model. In addition, new functionalities were added to the PubChem programmatic access protocols, PUG-REST and PUG-View, including support for target-centric data download for a given protein, gene, pathway, cell line, and taxon and the addition of the 'standardize' option to PUG-REST, which returns the standardized form of an input chemical structure. A significant update was also made to PubChemRDF. The present paper provides an overview of these changes.
The authors' abstract, as published at the source. Nucleic Acids Research, 2022 · DOI ↗
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Field: Computational Theory and Mathematics
Computational Theory and MathematicsComputer Science